TM 5-3805-262-34INSPECTION(1)(2)(3)(4)(5)(6)(7)(8)(9)(10)(11)(12)(13)(14)Check pins (12 and 23) for bent condition by rolling pins on flat sur-face. If pins do not roll smoothly, replace.Check pins (7) for bent condition by rolling on flat surface with retain-ing ring welded to pin overhanging edge of surface. If pin does not rollsmoothly, replace.Inspect thrust washers (4 and 8) for deformation, cracks, or distortion.Measure thickness using micrometer; replace if thickness is less than0.311 inch.Inspect shims (5) for deformation, cracks, or distortion. Measure thick-ness using micrometer; replace if thickness is less than 0.070 inch.Check lubrication fittings (1, 2, 9, and 20) for deformation, distortion,blockage, or thread damage.Using bore gage, check inside diameter of bushings (15 and 27). Replacebushings if inside diameter is more than 2.016 inches.Using bore gage, check inside diameter of bushings (28). Replace bushingsif inside diameter is more than 2.516 inches.Using bore gage, check inside diameter of bushings (29). Replace bushingsif inside diameter is more than 3.016 inches.Using bore gage, check inside diameter of bushings (30 and 31). Replacebushings if inside diameter is more than 3.018 inches.Inspect shims (14 and 25) for cracks, breaks, or deformation. Checkthickness using micrometer. Replace shims if thickness is less than0.0740 inch.Check stop blocks (18) for cracks, breaks, or deformation. Measure thick-ness using micrometer; replace if thickness is less than 1.245 inch.Check shims (19) for cracks, breaks, or deformation. Measure thicknessusing micrometer; replace if less than 0.0594 inch.Inspect links (13), bellcrank assemblies (24), and lift arm (26) forcracks, breaks, distortion, or deformation. Check for broken or rustedweld joints. Repair cracks, breaks, or broken weld joints by welding.Replace part if distorted or deformed. Paint after welding. If necessary,chase threads in bellcrank assembly using 1/2-13 UNC-2B tap.Inspect remaining parts for cracks, breaks, deformation, distortion, ordamaged threads. Replace parts as necessary.3-769
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